366317678142 has 24 divisors (see below), whose sum is σ = 854741249544. Its totient is φ = 112713131664.

The previous prime is 366317678137. The next prime is 366317678149. The reversal of 366317678142 is 241876713663.

It is a happy number.

366317678142 is a `hidden beast` number, since 366 + 3 + 1 + 76 + 78 + 142 = 666.

366317678142 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366317678149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 782729848 + ... + 782730315.

It is an arithmetic number, because the mean of its divisors is an integer number (35614218731).

Almost surely, 2^366317678142 is an apocalyptic number.

366317678142 is an abundant number, since it is smaller than the sum of its proper divisors (488423571402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

366317678142 is a wasteful number, since it uses less digits than its factorization.

366317678142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565460184 (or 1565460181 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 54.

The spelling of 366317678142 in words is "three hundred sixty-six billion, three hundred seventeen million, six hundred seventy-eight thousand, one hundred forty-two".